Insta360 Snap Adds a Tiny Screen to Your Phone’s Back

Insta360 has introduced the Snap, a compact 3.5-inch touchscreen that magnetically attaches to the back of your iPhone or Android phone. This lets you use your rear cameras—the superior ones—to take selfies and record vlogs while actually seeing what you’re shooting.

What Is the Insta360 Snap?

The Snap addresses a common issue: your phone’s rear cameras typically offer better quality than the front-facing ones. However, using them for selfies or vlogging can feel awkward since you can’t see the screen while aiming the camera at yourself. It’s like trying to snap a photo while looking the other way.

This device solves that problem by adding a second screen to the back of your phone. The 3.5-inch display connects via USB-C, which is the universal charging port used in most phones today. It also attaches magnetically using MagSafe, Apple’s magnet-based accessory system for iPhones. Since it connects through USB-C, the screen gets its power directly from your phone—no need for a separate battery.

The touchscreen allows you to tap to focus, change settings, or take the shot without reaching around to the front of your phone. Insta360 is known for its panoramic action cameras, and this accessory targets the same audience: content creators who want improved image quality without carrying extra gear.

A Growing Trend

Insta360 isn’t the first company to try this approach. Over the past year, several brands have launched similar rear-screen accessories for iPhones. This trend has gained traction as short-form video content on platforms like TikTok, YouTube Shorts, and Instagram Reels has made quality a priority for more users. When your job—or even just your online presence—depends on how clear your videos are, the quality gap between front and rear cameras becomes crucial.

The Snap works with both iOS and Android devices, broadening its appeal compared to accessories that only fit Apple’s MagSafe system. For Android users, the USB-C connection takes care of both power and data, while the magnetic attachment keeps it secure during filming.

What This Means for You

If you mainly use your phone for the occasional selfie, the Snap probably isn’t for you. But if you frequently record videos of yourself—whether for social media, remote work presentations, or just improved FaceTime quality—this accessory tackles a genuine limitation. Smartphone front cameras have made strides, yet manufacturers still reserve their best lenses and sensors for the rear. The Snap essentially offers a workaround for that design decision.

However, there’s a tradeoff in bulk and cost. Adding a second screen to your phone makes it noticeably thicker and heavier. Plus, you’ll need to charge another device, even if it pulls power from your phone’s battery. Whether the benefits outweigh these downsides really depends on how often you film yourself.

By The Numbers

Community Reaction

Responses to the Snap have varied. Some content creators are excited about having a more polished solution for rear-camera selfies. Others wonder if a dedicated accessory is necessary when front cameras improve each year.

“I’ve been using a mirror sticker hack for this exact problem for two years. An actual screen that shows what the camera sees is a completely different level.”

— YouTube comment on The Verge’s coverage

“Cool idea but this seems like something that should just be built into phones by now. Why are we adding dongles to solve a software problem?”

— Reddit, r/iphone

Sources

• The Verge: Insta360’s Snap is a tiny magnetic phone screen for taking rear-camera selfies
• Engadget: Insta360 releases USB-C selfie screen it’s calling Snap
• 9to5Mac: Insta360 jumps on the rear iPhone screen trend with its new Snap monitor

What To Watch

• Pricing and availability: Insta360 hasn’t confirmed a retail price or wide release date yet. Expect more details soon as the product approaches launch.
• Competitor response: Other action camera and smartphone accessory brands are likely keeping a close eye on this. If the Snap performs well, expect similar products from competitors in the coming months.
• Phone maker reaction: Apple and Google have been adding more front-camera features in their recent flagship models. Whether accessories like the Snap push them to close the front-vs-rear camera gap faster is something to watch in the next product cycle.